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TE CONNECTIVITY HPP845E031R5 Humidity Temperature Sensor

The HTU21D(F) is a compact digital humidity and temperature sensor with a 3 x 3 x 0.9 mm DFN package, offering fully calibrated, linearized digital outputs for relative humidity and temperature. It features low power consumption, fast response times, and is fully interchangeable with no calibration required, making it ideal for OEM, medical devices, home appliances, printers, and humidifiers. The sensor supports various resolution and interface options, and includes optional dust/water protection via PTFE filter membranes, with a robust design for reflow soldering and industrial environments.

Authorized Distributors
Source:Newark
Part No:HPP845E031R5
Stock:5791
Inv Date:06-09-2026
Price: Unit price: $4.42
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Source:DigiKey
Part No:HPP845E031R5
Stock:0
Inv Date:06-09-2026
Price: Unit price: $2.27858
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Part No:HPP845E031R5
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.55
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Part No:HPP845E031R5
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.73
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Part No:HPP845E031R5
Stock:4460
Inv Date:06-09-2026
Price: Unit price: $2.266
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Part No:HPP845E031R5
Stock:7500
Inv Date:06-09-2026
Price: Unit price: $2.1082
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Part No:HPP845E031R5
Stock:4460
Inv Date:06-09-2026
Price: Unit price: $2.266
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Part No:HPP845E031R5
Stock:2500
Inv Date:06-09-2026
Price: Unit price: $2.1082
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Part No:HPP845E031R5
Stock:5000
Inv Date:06-09-2026
Price: Unit price: $2.11
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Authorized Distributors
Source:Arrow EU
Part No:HPP845E031R5
Stock:39968
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:
Part No:HPP845E031R5
Stock:45000
Inv Date:06-10-2026
Price: N/A
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TE CONNECTIVITY HPP845E031R5 Humidity Temperature Sensor Specifications:

  • Package Type: DFN 3 x 3 x 0.9 mm
  • Supply Voltage: 1.5V to 3.6V
  • Operating Temperature Range: -40°C to +125°C
  • Humidity Range: 0% to 100% RH
  • Temperature Accuracy @25°C: ±0.3°C
  • Humidity Accuracy: ±3% RH @55%RH
  • Response Time: Fast, typically <8 seconds
  • Resolution: Up to 14-bit for temperature and humidity
  • Interface: I2C, PWM options available
  • Calibration: Fully calibrated and tested
  • Water/Dust Protection: Optional PTFE membrane (IP67 compliant)
  • Power Consumption: Low power design suitable for battery-powered devices
  • Installation: Reflow solderable with Pb-free options
  • Traceability: Laser marked for ID and lot tracking

Buy the TE CONNECTIVITY HPP845E031R5 – Reliable Humidity and Temperature Sensor for Industrial Applications

Purchase the TE Connectivity humidity and temperature sensor online today. Designed for precision and reliability, it offers low power consumption, fast response, and optional IP67 protection. Its compact DFN package makes it ideal for space-constrained applications including medical devices, home appliances, printers, and industrial automation. Manufactured with fully calibrated, linearized digital outputs, it ensures accurate measurements in harsh environments. Enjoy seamless integration with I2C or PWM interfaces, reflow solderable construction, and robust traceability for high-volume OEM needs. Order now to enhance your product's sensing capabilities with a trusted industry leader.

Get TE Connectivity HPP845E031R5 today—built for precision, durability, and high-volume OEM deployment in industrial environments.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY HPP845E031R5?

You can click on the BUY or RFQ button to purchase HPP845E031R5 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part HPP845E031R5?

You can download the HPP845E031R5 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of HPP845E031R5?

TE CONNECTIVITY

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